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TMDXRM57LHDK: how to unlock the device

Part Number: TMDXRM57LHDK

I am degugging the TMDXRM57LHDK  with XDS100 ,howerver ,something wrong happened.i cann't connect the device.

(error -241 @0x0) a router subpath could not be accessed,a secuirity error has probably occurred.make sure your device is unlocked.

so my question is how can i unlock the device,i have no idea.

  • If you have inadvertently locked the device and do not know the key, you cannot unlock it. If there is any hope to determine what you might have programmed into the AJSM key you might be able to still be able to unlock it. You would need to analyse the last imag programmed into the device to check what might have been inadvertently programmed.

    In the meantime, I will look into the error and see if there is a possibility that it might be from something else other than AJSM.